package com.sheng.sign.dao;

import java.util.List;

import com.sheng.sign.entity.Classes;


public interface ClassesDao {
	public boolean add(Classes classes);
	public boolean edit(Classes classes);
	public boolean delete(Classes classes);
	public List<Classes> findAllList();

	public Classes findById(Classes classes);
	
	public List<Classes> findByClassesName(Classes classes);
}
